Transparent transfer of qtree and quota metadata in conjunction with logical replication of user data

A technique that provides the ability to copy or move a volume that includes one or more quota structures, by using logical replication, where the volume and any quota structures in it are immediately accessible upon completion of the copy/move operation, and where the quota structures' usage c...

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Bibliographische Detailangaben
Hauptverfasser: Thoppai, Omprakaash C, Rajasekaran, Umeshkumar V, Driscoll, Alan Stuart, Shah, Devang
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A technique that provides the ability to copy or move a volume that includes one or more quota structures, by using logical replication, where the volume and any quota structures in it are immediately accessible upon completion of the copy/move operation, and where the quota structures' usage control functionality is immediately functional and reliable upon completion of the copy/move operation. A user does not have to reinitialize the quota mechanism or invoke a quota scanner at the destination.